use of auto and Video Player

8.md

@@ -32,9 +32,19 @@ A `Parallax` Node is a special `Node` type that simulates a parallax scroller. Y
 ```
 
 ## Video (Experimental)
-Video playback is supported as an experimental feature. The format of the video is dependent upon the formats the players operating system supports.
+Video playback is supported as an experimental feature. The format of the video is dependent upon the formats the players operating system supports. This feature is currently experimental since it only works for iOS and Android.
 ```cpp
-
+// play a video from a URL
+auto videoPlayer = cocos2d::experimental::ui::VideoPlayer::create();
+videoPlayer->setContentSize(Size(x,y));
+videoPlayer->setURL("http://example.com/video.mp4");  
+videoPlayer->play();
+
+// play a video from a local file
+auto videoPlayer = cocos2d::experimental::ui::VideoPlayer::create();
+videoPlayer->setContentSize(Size(x,y));
+videoPlayer->setFileName("filepath/video.mp4");
+videoPlayer->play();
 ```